27197121

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1913}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 41526144

約数和(自身を除く): 14329023

約数列:

[1, 3, 7, 21, 677, 1913, 2031, 4739, 5739, 13391, 14217, 40173, 1295101, 3885303, 9065707, 27197121]

約数ペア:

[(1, 27197121), (3, 9065707), (7, 3885303), (21, 1295101), (677, 40173), (1913, 14217), (2031, 13391), (4739, 5739)]